geographically co-located rescue team
Chapter 21
Chapter 21
locks and tags must clearly indicate that the operation of the energy- isolating device is prohibited
Immediate, existing, or potential hazards which may produce occupational injury or illness
Afosh 91-501
AFOSH Standard 91-100
AFOSH Standard 48-9
AFOSH Standard 48-9
Afi 91-203
Afi 91-203
locks and tags must clearly indicate that the operation of the energy-isolating device is prohibited